Auto charging with magnetic adsorption
Auto power-off within 10 minutes after disconnection,without charging
Auto answer/end calls
Auto connection back again.
Multipoint connection : one earphone pairing with two mobile phones
Car Charger with 2.4A output current for safe & fast charging
High performance of optimized circuit protection
Intelligent identification of output current to fast mobile charging
Bluetooth Communication Range:10M (without obstacle)
Speaker Specifications: φ10mm
Output Power: 0.01W
Speaker Impedance: 16Ω
Frequency Response: 80Hz-18KHz
Microphone Size :φ4 x1.5mm
Calling Time: 4 hours
Standby Time: 100 hours
Car Charger Voltage: DC12-24V
Output Power: 5V==2.4A, 12W
Earphone Power Supply: Built-in 3.7V - 40mAh Lithium Battery
Charging: magnetic adsorption, electrical contacts
Product size: 82.45(H) x29 x41mm
Net Weight: 32g
Material: Silicone+ABS+PC shellPackage Included:1 x AEC BQ-638 Bluetooth Earphone1 x Car Charger
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the 'Complete Orders' link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.